var a = xyz;

var a,
var x,;

var x,y=;

var v = a + b %
var 1x;
var n = 1 000;

var y = xx ? c === b :: a << xx
var x = a ? b ? c;
var aa = a === b && c !== ;

var exp = (a + b *) c
var exp2 = 123 / x % y)

var bad = a > ;
var otherbad = a >>> || x

var arrEl = arr[]
var el = arr[2]]
var el = arr[a
var el = arr a]

var isInst = obj instanceof ;
var badStr = "abc

var bool = !!
               value
var typ = typeof var++
var b = ++;
var w = new
var w2 = new Widget);
var w3 = new Widget("id", true))

var f = function {}

var arr = [a, b,
var obj = {a: 1, b: "two", c: }
var prop = obj.1
var prop = obj.

var fcall = fun);
var fcall2 = fun(;
var fcall3 = fun(arg1,);

var complexFcall = fun()(;
var complexFcall = fun(](];
var complexFcall = fun().[1];

var bad = a = b =

var var qwertz;
